CH670890A5 - - Google Patents
Download PDFInfo
- Publication number
- CH670890A5 CH670890A5 CH1278/87A CH127887A CH670890A5 CH 670890 A5 CH670890 A5 CH 670890A5 CH 1278/87 A CH1278/87 A CH 1278/87A CH 127887 A CH127887 A CH 127887A CH 670890 A5 CH670890 A5 CH 670890A5
- Authority
- CH
- Switzerland
- Prior art keywords
- particles
- counting
- counting chamber
- optical
- basis
- Prior art date
Links
- 239000002245 particle Substances 0.000 claims description 52
- 239000007788 liquid Substances 0.000 claims description 16
- 210000004027 cell Anatomy 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 5
- 210000001938 protoplast Anatomy 0.000 claims description 5
- 239000006059 cover glass Substances 0.000 claims description 3
- 210000003463 organelle Anatomy 0.000 claims 2
- 210000000349 chromosome Anatomy 0.000 claims 1
- 230000004927 fusion Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000010186 staining Methods 0.000 claims 1
- 235000013311 vegetables Nutrition 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 241000196324 Embryophyta Species 0.000 description 5
- 238000000889 atomisation Methods 0.000 description 3
- 239000012620 biological material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 230000036512 infertility Effects 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 244000118681 Iresine herbstii Species 0.000 description 1
- 238000004113 cell culture Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/14—Optical investigation techniques, e.g. flow cytometry
- G01N15/1404—Handling flow, e.g. hydrodynamic focusing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/14—Optical investigation techniques, e.g. flow cytometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/14—Optical investigation techniques, e.g. flow cytometry
- G01N15/149—Optical investigation techniques, e.g. flow cytometry specially adapted for sorting particles, e.g. by their size or optical properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/14—Optical investigation techniques, e.g. flow cytometry
- G01N15/1404—Handling flow, e.g. hydrodynamic focusing
- G01N2015/1418—Eliminating clogging of debris
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/14—Optical investigation techniques, e.g. flow cytometry
- G01N2015/1486—Counting the particles
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1278/87A CH670890A5 (zh) | 1987-04-03 | 1987-04-03 | |
DE3808798A DE3808798A1 (de) | 1987-04-03 | 1988-03-16 | Vorrichtung zum zaehlen, klassieren und sortieren von in einer stroemenden fluessigkeit suspendierten partikeln und verwendung dieser vorrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1278/87A CH670890A5 (zh) | 1987-04-03 | 1987-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH670890A5 true CH670890A5 (zh) | 1989-07-14 |
Family
ID=4206679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1278/87A CH670890A5 (zh) | 1987-04-03 | 1987-04-03 |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH670890A5 (zh) |
DE (1) | DE3808798A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113632637A (zh) * | 2021-08-05 | 2021-11-12 | 张掖市易农农业科技有限公司 | 一种试验玉米多功能采收车 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5160974A (en) * | 1990-06-25 | 1992-11-03 | Flow Science, Inc. | Closed sample cell for use in flow cytometry |
DE4030344C3 (de) * | 1990-09-26 | 1996-09-26 | Battelle Ingtechnik Gmbh | Verfahren und Vorrichtung zum Sortieren von vereinzelbaren, kleineren Gegenständen, insbesondere Früchten aller Art |
DE4417226C1 (de) * | 1993-12-21 | 1995-03-09 | S & S Metallsuchgeraete Und Re | Metallseparator |
DE19520298A1 (de) * | 1995-06-02 | 1996-12-05 | Bayer Ag | Sortiervorrichtung für biologische Zellen oder Viren |
FR2777350B1 (fr) * | 1998-04-08 | 2000-06-23 | Hycel Diagnostics | Dispositif de mesure assurant la maintenance automatique de l'optique de collection d'une tete cytometrique |
DE102009039211A1 (de) | 2009-08-28 | 2011-03-03 | Festo Ag & Co. Kg | Sortierverfahren und zugehörige Sortiervorrichtung |
JP2011237201A (ja) | 2010-05-06 | 2011-11-24 | Sony Corp | 微小粒子分取装置、マイクロチップ及びマイクロチップモジュール |
CN106769805B (zh) * | 2017-01-22 | 2019-06-18 | 江西特康科技有限公司 | 细胞计数分类装置 |
DE102017220792A1 (de) * | 2017-11-21 | 2019-05-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren und Vorrichtung zum Sortieren von Teilchen eines Materialstroms |
-
1987
- 1987-04-03 CH CH1278/87A patent/CH670890A5/de not_active IP Right Cessation
-
1988
- 1988-03-16 DE DE3808798A patent/DE3808798A1/de not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113632637A (zh) * | 2021-08-05 | 2021-11-12 | 张掖市易农农业科技有限公司 | 一种试验玉米多功能采收车 |
CN113632637B (zh) * | 2021-08-05 | 2022-04-26 | 张掖市易农农业科技有限公司 | 一种试验玉米多功能采收车 |
Also Published As
Publication number | Publication date |
---|---|
DE3808798A1 (de) | 1988-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |